body{
  background: #fff;
  font-family: '楷体';
}
.header{
  display:flex;
  justify-content: space-between;
  height: 42px;
  position: fixed;
  width: 100%;
  z-index: 1;
  background: #fff;

}
.header a{
    padding: 10px;
    color: #666;
}
.my-drawer {
  position: relative;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}
.my-drawer .am-drawer-sidebar {
  background-color: #fff;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}
.my-drawer .am-drawer-sidebar{
  width: 300px;
  padding: 0;
}
.am-drawer.am-drawer-left .am-drawer-draghandle{
  width: unset;
}
.am-drawer-content{
  padding-top: 0 !important;
}
.am-tabs-tab-bar-wrap{
  width: 60%;
  margin: 0 auto;
  position: sticky;
  z-index: 1;
  left: 20%;
  padding-bottom: 5px;
}
.am-tabs-tab-bar-wrap >div div:last-child{
  top:-2px;
}
html:not([data-scale]) .am-tabs-default-bar-top .am-tabs-default-bar-tab::after{
  background: none;
}
.am-tabs-default-bar-tab span{
  color: #666;
  font-weight: 100;
}
.am-tabs-default-bar-tab-active span{
  color: #000;;
  font-size: 18px;
  font-weight: 400;
}
.am-tabs-default-bar-underline{
  border: unset;
}


.footer{
  position: sticky;
  bottom: 0;
  padding: 5px 0;
  background:red;
}